I'm thinking of picking up a used 930 to replace my 635 tomorrow.
I'd go for a new 950 if I could pin contacts and groups on the start screen and have the live tiles update to see if I've gotten any e-mail, texts, etc from that person without opening the specific apps. I hate opening the apps up only to see that I got new spam.
The last build I tried on my 635 had contact history, but none of the more useful features. I can't test further as support for my phone was dropped my Microsoft.
I'd go for a new 950 if I could pin contacts and groups on the start screen and have the live tiles update to see if I've gotten any e-mail, texts, etc from that person without opening the specific apps. I hate opening the apps up only to see that I got new spam.
The last build I tried on my 635 had contact history, but none of the more useful features. I can't test further as support for my phone was dropped my Microsoft.